Software Engineer (Messaging Middleware), Cloud Infrastructure

About ByteDance Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content. Why Join Us Creation is the core of ByteDance's purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible. Together, we inspire creativity and enrich life - a mission we aim towards achieving every day. To us, every challenge, no matter how ambiguous, is an opportunity; to learn, to innovate, and to grow as one team. Status quo? Never. Courage? Always. At ByteDance, we create together and grow together. That's how we drive impact - for ourselves, our company, and the users we serve. Join us. About the Team The messaging middleware team is tasked with the exploration and advancement of a messaging platform, overseeing the Message Queue systems for various products, including ByteDance and other business-related products. Our scope extends to handling a data scale that sets an industry standard. The team has independently created the BMQ message queue, employing a storage and computing architecture separation and ensuring compatibility with the kafka protocol. Beyond prioritizing stability and cost-effectiveness, we are proactively investigating and broadening business scenarios. This involves unlocking the inherent value of original log data and integrating with batch computing engines. What you will be doing: - Responsible for the development of messaging platform; - Responsible for the development of the next generation computing and storage separation architecture on a trillion-level messaging platform; - Responsible for cost optimization, stability improvement and performance improvement of the system; - Responsible for analyzing business requirements and expanding the features of the messaging platform.

Minimum Qualifications: - A proficient software developer skilled in at least one general purpose programming language, such as C/C++/Go/Python; - Familiar with operating system, network, computer architecture and other related knowledge; - Experience in developing large-scale, high-performance and highly available distributed systems; - Familiar with at least one of these MQ systems or other similar systems (e.g. - Distributed streaming processing platform Kafka, real-time distributed messaging platform NSQ, high-performance distributed messaging and streaming platform RocketMQ, distributed messaging system Pulsar, etc.); - Experience in system performance analysis and optimization. ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too. #LI-IL2